However, the greed of the people's hearts still made some people from the coalition army take risks and sneak into Emperor Wu City to hide their whereabouts, which also caused many more suspicious people to appear in Emperor Wu City.

In the Martial Arts Academy, the high-level research decided to send the vice president who had previously guarded the place of trials to the Imperial Mausoleum, and at the same time took a group of outstanding students to meet the world, the City Lord's Mansion sent a strong person for the peak of the Martial Emperor, after all, it is the Imperial Tomb, the strength is too weak, it is estimated that even the gate can not enter, the four martial kings who died before are a lesson from the past, only one puppet made a move, and killed the peak martial king, and there was a puppet who did not make a move.

It's not that they don't want Emperor Wu to make a move, but there are only two Emperor Wu in Emperor Wu City, one is the city lord, and the other is the dean of the Martial Academy, the strength of this dean is unfathomable, and it is rumored that he has surpassed Emperor Wu, after all, the commanders of the general corps are all demigods, although they are not the gods and demons of the Middle Earth Continent, there are also the peak of the Martial Emperor as the chief corps leader.

However, the dean of the Martial Arts Academy has always been a divine dragon, and it is difficult to see him, let alone look for him, unless there are special circumstances, although the dean came back once before and knew that he was in the Martial Emperor City, but he just couldn't find it, but this movement is estimated to alarm him.

Just when the undercurrent of the entire Holy Dragon Dynasty was surging, Ye Yu appeared far away from the abyss, ragged, covered in blood, and he didn't know where he was, but it was definitely in the Ten Thousand Demon Mountain Range, the teleportation array was originally a short distance, but when he entered the teleportation array and was just teleported, the spatial passage was suddenly unstable, as if he had been attacked, and he was almost broken, fortunately he had the talent of space elements, otherwise he would definitely die in the teleportation.

The embarrassed Ye Yu walked out of the teleportation array, although he didn't know the specific direction, he didn't stop for long, and left quickly in one direction.

Running all the way, constantly using his body skills, avoiding most of the beasts of the Ten Thousand Demon Mountain Range, sometimes rising into the air to observe the distance, although the power of the sword is consumed by using the body method, it is also stronger than the spiritual power exploration, and an hour has passed, Ye Yu ran out of more than fifty miles.

Resting next to a river beach, the night is already deep, although the realm has broken through, but it is still very dangerous to rush the night road in the Ten Thousand Demon Mountain Range, after all, he doesn't know if he is in the depths of the Ten Thousand Demon Mountain Range, if he is in the depths, it is too normal to encounter a strong demon clan.

The human race dares to go deep into the Ten Thousand Demon Mountain Range, the lowest is also the cultivation of the Martial Emperor, it is this realm, and they dare not publicize it, the Martial Emperor needs to keep a low profile at night, after all, the Ten Thousand Demon Mountains are the lair of the demon clan, and it is normal to encounter the demon god without paying attention, and it is easy to write during the day, although most of the demon clan is transformed into a human form, but it is still somewhat affected by habits, and it is more active at night than during the day.

Next to the river beach, Ye Yuzhi lit a fire. After roasting some of the game of the spirit beasts he had caught casually, and while waiting for the food to be cooked, he took out the books he had obtained before and looked at them.

Because it wasn't a martial art, Ye Yu didn't pay attention to it, if it wasn't boring, he wouldn't have watched it.

Most of the books are about how to refine weapons, from the selection of materials at the beginning, to forging, to the injection of spirits, and finally to the completion of the tools. From the lowest-end mortal magic weapons to the refining methods of heaven-level magic weapons, there are all methods, but this is not the key, the most important thing is that there are actually some methods for controlling flames, although they are simple, but they are very practical.

Ye Yu, who was bored, tried to feel the fire element around him, compared to the previous fire sword, he used the fire element, if there was no fire element, it would be very difficult to feel, if it was the water element attribute, it would be even more difficult to feel the fire element.

Soon I felt that there were many red dots around me, full of scorching energy, constantly swimming around it, absorbing some condensation and body, and emanating from the palm of my hand along the meridians.

Ye Yu spread out his palm, the flames appeared in his palm, constantly absorbing the fire elements around him, the flames became bigger and bigger, and finally became a cluster of flames, at the moment when the flames formed, he threw forward and threw them into the fire, the fire that was burning rose sharply, the temperature around him suddenly rose, and the air was burned and distorted.

Seeing this scene, Ye Yu reached out and grabbed it forward, the fire was extinguished, the flame returned to his palm, and with a hard grip, the flame disappeared, turning into a flame element, and submerged into Ye Yu's body.

After the fire element disappeared, a mark of flame appeared at the center of Ye Yu's eyebrows, and a purple fire cloud flashed away.

With a long sigh, Ye Yu picked up the spirit beast meat and ate it, although it was very hard, it was not mushy, only a little.

Ye Yu, who was well-fed, jumped directly into the river and cleaned his body, with blood stains all over his body, as well as the black substance that was eliminated from his body after promotion.

After coming out of the river, he changed into a set of clean clothes, made a flame with his hand, lit the firewood again, and continued to look through his books, this time mainly to see the fire control method, there are many introductions, most of them are simple operations, not too high-end, until the whole book is almost finished, he actually found a kind of exercise, Ye Yu was excited, after all, the divine sense said that this book only has a method of refining weapons, no exercises.

Indeed, the introduction of refining tools is very detailed, and even the materials of refining tools are recorded in detail, from shape to characteristics.

I already believed in the words of the divine sense, but the appearance of the exercise still made Ye Yuxiao excited, but the subsequent content made Ye Yu cry and laugh, because this can't be called an exercise, it should be a kind of technique, not even a martial art, it is used to assist in refining.

When refining weapons, the requirements for flames are very high, different levels of magic weapons, the required flame conditions are different, especially high-level magic weapons, not only need high temperature, but also have stability and continuity, which makes it very difficult to refine weapons with combustible materials, there are many rare and exotic objects in the world, but there are not only high temperatures, but also stable and continuous flames, such things are rare.

This kind of thing also needs to be artificially added, there will be mistakes, it is easy to cause the failure of the refiner, although some people have researched something that can be stably and permanently burned, but the multiplier is too high, just to improve the shortness of the operation, but there are still drawbacks.

This kind of thing is fire crystal, a crystal containing the fire element, when refining the weapon, put it into the flame, it will release high temperature, and the stability is very good, but it needs a steady stream of fire crystals, and sustainability is not a problem, but this kind of consumables are expensive, with continuous consumption, the number of fire crystals is getting smaller and smaller, even if it can be artificially manufactured, the output is far less than consumption, and the quality is not high.

It's okay to refine magic weapons below the human level, after all, low-level fire crystals, as long as they are fire element cultivators, they can refine them, if they refine earth-level and heaven-level magic weapons, what they need is intermediate-level fire crystals, which are very troublesome to refine, and the requirements for cultivators with fire elements are much higher, and they need to have a deep understanding of the fire element, and cultivators who can have such a level of comprehension will not make money by selling fire crystals, and they are basically refiners.